public class Control {

    String h;
     public void setHi(String s) {
        this.h=s;
    }
    public String getHi() {
        return h;
    }


   

public static String Hell(){

return 'Hello World'+[select Name from Account limit 1].name;
}
{
h=Hell();
}
public pagereference callwebservice(){

soapSforceComSchemasClassHelloworld.HelloWorldWebService h1=new soapSforceComSchemasClassHelloworld.HelloWorldWebService();
h=h1.sayHello('Hello World');

return null;
}



}